The TECBL-473 is a thermoelectrically cooled blue laser diode module emitting at 473 ±5 nm with an output power of 5 to 75 mW. It features a single-mode laser structure, elliptical beam shape, <1 mrad divergence, and polarization ratio of 100:1. The module includes integrated TEC and driver circuitry for <0.5% power stability and <0.5% RMS noise, with warm-up time under one minute. It operates on 3.3 V DC at less than 1.2 A, and maintains stable performance between +10°C and +40°C. The compact housing measures 25.4 mm in diameter and 76.2 mm in length. The laser emits visible radiation hazardous to the eye.
The TECBL series lasers are fully self-contained with an integrated temperature controller (TEC), laser driver circuit, surface polished glass asherical lens optics and laser diode in a compact package. Precise temperature control with the TEC results in excellent power and wavelength stability, low noise and long lifetime. All TECBL series lasers have a collimated, elliptical beam as the standard option. Circularization, TTL modulation and other beam shaping options can be added. Multimode fiber coupling is also available.
Please contact us for your custom requirements.
Features
Applications
| World Star Tech | |
|---|---|
| Product Category | Optical Lens Assemblies |
| Product Number | TECBL-473 |
| Product Name | TECBL Series Blue-Violet Laser Module |
| Type | Collimator |
